<template>
  <div class="main user-layout-register">
    <h3><span>注册账户</span></h3>
    <a-form-model ref="form" :model="model" :rules="validatorRules">
      <a-form-model-item prop="role">
        <a-radio-group v-model="model.role">
          <a-radio value="member">普通用户</a-radio>
          <!-- <a-popconfirm title="您好，高级用户有更多的权限，注册高级用户需要管理员审核，评分、留言评论及上传数据可助力您升级为高级用户！" ok-text="确定" cancel-text="取消" @confirm="confirm" @cancel="cancel">
            <a-radio value="vip">高级用户</a-radio>
          </a-popconfirm> -->
        </a-radio-group>
      </a-form-model-item>
      <a-form-model-item prop="username">
        <a-input v-model="model.username" size="large" type="text" autocomplete="false" placeholder="请输入账号名称" />
      </a-form-model-item>

      <a-popover placement="rightTop" trigger="click" :visible="state.passwordLevelChecked">
        <template slot="content">
          <div :style="{ width: '240px' }">
            <div :class="['user-register', passwordLevelClass]">
              强度：<span>{{ passwordLevelName }}</span>
            </div>
            <a-progress :percent="state.percent" :showInfo="false" :strokeColor="passwordLevelColor" />
            <div style="margin-top: 10px">
              <span>请至少输入 8 个字符。请不要使用容易被猜到的密码。</span>
            </div>
          </div>
        </template>
        <a-form-model-item prop="password">
          <a-input v-model="model.password" size="large" type="password" @click="handlePasswordInputClick" autocomplete="false" placeholder="至少8位密码，区分大小写"> </a-input>
        </a-form-model-item>
      </a-popover>

      <a-form-model-item prop="password2">
        <a-input v-model="model.password2" size="large" type="password" autocomplete="false" placeholder="确认密码"></a-input>
      </a-form-model-item>

      <a-form-model-item prop="realname">
        <a-input v-model="model.realname" size="large" type="text" autocomplete="false" placeholder="请输入姓名" />
      </a-form-model-item>

      <a-form-model-item prop="phone">
        <a-input v-model="model.phone" size="large" type="text" autocomplete="false" placeholder="请输入11位手机号"> </a-input>
      </a-form-model-item>

      <a-form-model-item prop="email">
        <a-input v-model="model.email" size="large" type="text" autocomplete="false" placeholder="请输入邮箱" />
      </a-form-model-item>

      <!--<a-input-group size="large" compact>
            <a-select style="width: 20%" size="large" defaultValue="+86">
              <a-select-option value="+86">+86</a-select-option>
              <a-select-option value="+87">+87</a-select-option>
            </a-select>
            <a-input style="width: 80%" size="large" placeholder="11 位手机号"></a-input>
          </a-input-group>-->

      <a-row :gutter="16">
        <a-col class="gutter-row" :span="14">
          <a-form-model-item prop="code">
            <a-input v-model="model.code" size="large" type="text" placeholder="验证码">
              <a-icon slot="prefix" type="mail" :style="{ color: 'rgba(0,0,0,.25)' }" />
            </a-input>
          </a-form-model-item>
        </a-col>
        <a-col class="gutter-row" :span="10">
          <a-button class="getCaptcha" size="large" :disabled="state.smsSendBtn" @click.stop.prevent="getCaptcha" v-text="(!state.smsSendBtn && '获取邮箱验证码') || state.time + ' s'"></a-button>
        </a-col>
      </a-row>

      <a-form-model-item prop="workUnit">
        <a-input v-model="model.workUnit" size="large" type="text" autocomplete="false" placeholder="请输入工作单位" />
      </a-form-model-item>

      <a-form-model-item prop="departs">
        <a-input v-model="model.departs" size="large" type="text" autocomplete="false" placeholder="请输入院系/部门" />
      </a-form-model-item>

      <a-form-model-item prop="post">
        <a-select v-model="model.post" size="large" :options="options1" autocomplete="false" allowClear placeholder="请选择职务"></a-select>
      </a-form-model-item>

      <a-form-model-item>
        <a-button size="large" type="primary" htmlType="submit" class="register-button" :loading="registerBtn" @click.stop.prevent="handleSubmit" :disabled="registerBtn">注册 </a-button>
        <router-link class="login" :to="{ name: 'login' }">使用已有账户登录</router-link>
      </a-form-model-item>
    </a-form-model>
  </div>
</template>

<script>
import { mixinDevice } from '@/utils/mixin.js'
import { getSmsCaptcha } from '@/api/login'
import { getAction, postAction } from '@/api/manage'
import { checkOnlyUser } from '@/api/api'
import { Message } from 'element-ui'

const levelNames = {
  0: '低',
  1: '低',
  2: '中',
  3: '强'
}
const levelClass = {
  0: 'error',
  1: 'error',
  2: 'warning',
  3: 'success'
}
const levelColor = {
  0: '#ff0000',
  1: '#ff0000',
  2: '#ff7e05',
  3: '#52c41a'
}
export default {
  name: 'Register',
  components: {},
  mixins: [mixinDevice],
  data() {
    return {
      value: 'member',
      model: {},
      validatorRules: {
        role: [{ required: false }, { validator: this.checkUserselect }],
        username: [{ required: false }, { validator: this.checkUsername }],
        password: [{ required: false }, { validator: this.handlePasswordLevel }],
        password2: [{ required: false }, { validator: this.handlePasswordCheck }],
        realname: [{ required: false }, { validator: this.checkRealname }],
        phone: [{ required: false }, { validator: this.handlePhoneCheck }],
        email: [{ required: false }, { validator: this.handleEmailCheck }],
        code: [{ required: false }, { validator: this.handleCaptchaCheck }],
        workUnit: [{ required: false }, { validator: this.checkEmployer }],
        departs: [{ required: false }, { validator: this.checkDepartments }],
        post: [{ required: false }, { validator: this.checkPost }]
      },
      state: {
        time: 60,
        smsSendBtn: false,
        passwordLevel: 0,
        passwordLevelChecked: false,
        percent: 10,
        progressColor: '#FF0000'
      },
      registerBtn: false,
      options1: [
        { value: '本科生', label: '本科生' },
        { value: '研究生', label: '研究生' },
        { value: '助教\\研究实习员', label: '助教\\研究实习员' },
        { value: '讲师\\助理研究员', label: '讲师\\助理研究员' },
        { value: '副教授\\副研究员', label: '副教授\\副研究员' },
        { value: '教授\\研究员', label: '教授\\研究员' },
        { value: '科研机构行政管理人员', label: '科研机构行政管理人员' },
        { value: '企业研究人员', label: '企业研究人员' },
        { value: '企业管理人员', label: '企业管理人员' }
      ]
    }
  },
  computed: {
    passwordLevelClass() {
      return levelClass[this.state.passwordLevel]
    },
    passwordLevelName() {
      return levelNames[this.state.passwordLevel]
    },
    passwordLevelColor() {
      return levelColor[this.state.passwordLevel]
    }
  },
  methods: {
    confirm(e) {
      this.model.role = 'vip'
    },
    cancel(e) {},
    checkUserselect(rule, value, callback) {
      if (!value) {
        callback(new Error('请勾选用户类别'))
      } else {
        callback()
      }
    },
    checkUsername(rule, value, callback) {
      let reg = /^[A-Za-z0-9]{1,12}$/
      if (!reg.test(value)) {
        callback(new Error('账号名称为字母+数字<13!（可以为纯数字以及纯字母）'))
      } else {
        var params = {
          username: value
        }
        checkOnlyUser(params).then(res => {
          if (res.success) {
            callback()
          } else {
            callback('账号名称已存在!')
          }
        })
      }
    },
    checkRealname(rule, value, callback) {
      if (!value) {
        callback(new Error('请输入姓名'))
      } else {
        callback()
      }
    },
    handlePhoneCheck(rule, value, callback) {
      var reg = /^1[3456789]\d{9}$/
      if (!reg.test(value)) {
        callback(new Error('请输入正确手机号'))
      } else {
        var params = {
          phone: value
        }
        checkOnlyUser(params).then(res => {
          if (res.success) {
            callback()
          } else {
            callback('手机号已存在!')
          }
        })
      }
    },
    handleEmailCheck(rule, value, callback) {
      if (!value) {
        callback(new Error('请输入邮箱'))
      } else {
        var params = {
          email: value
        }
        checkOnlyUser(params).then(res => {
          if (res.success) {
            callback()
          } else {
            callback('邮箱已存在!')
          }
        })
      }
    },
    handlePasswordLevel(rule, value, callback) {
      let level = 0
      // let reg = /^(?=.*[a-zA-Z])(?=.*\d)(?=.*[~!@#$%^&*()_+`\-={}:";'<>?,./]).{8,}$/
      let reg = /^(?=.*[a-zA-Z])(?=.*\d).{8,}$/
      if (!reg.test(value)) {
        callback(new Error('密码为字母+数字>8!'))
      }
      // 判断这个字符串中有没有数字
      if (/[0-9]/.test(value)) {
        level++
      }
      // 判断字符串中有没有字母
      if (/[a-zA-Z]/.test(value)) {
        level++
      }
      // 判断字符串中有没有特殊符号
      if (/[^0-9a-zA-Z_]/.test(value)) {
        level++
      }
      this.state.passwordLevel = level
      this.state.percent = level * 30
      if (level >= 2) {
        if (level >= 3) {
          this.state.percent = 100
        }
        callback()
      } else {
        if (level === 0) {
          this.state.percent = 10
        }
        callback(new Error('密码强度不够'))
      }
    },

    handlePasswordCheck(rule, value, callback) {
      let password = this.model['password']
      //console.log('value', value)
      if (value === undefined) {
        callback(new Error('请输入密码'))
      }
      if (value && password && value.trim() !== password.trim()) {
        callback(new Error('两次密码不一致'))
      }
      callback()
    },
    handleCaptchaCheck(rule, value, callback) {
      if (!value) {
        callback(new Error('请输入验证码'))
      } else {
        callback()
      }
    },
    checkEmployer(rule, value, callback) {
      if (!value) {
        callback(new Error('请输入工作单位'))
      } else {
        callback()
      }
    },
    checkDepartments(rule, value, callback) {
      if (!value) {
        callback(new Error('请输入院系/部门'))
      } else {
        callback()
      }
    },
    checkPost(rule, value, callback) {
      if (!value) {
        callback(new Error('请选择职务'))
      } else {
        callback()
      }
    },
    handlePasswordInputClick() {
      if (!this.isMobile()) {
        this.state.passwordLevelChecked = true
        return
      }
      this.state.passwordLevelChecked = false
    },

    handleSubmit() {
      this.$refs['form'].validate(success => {
        if (success == true) {
          this.axios({
            baseURL: 'http://59.172.104.174:30669',
            url: `/user/userRegister`,
            dataType: 'json',
            data: JSON.stringify({
              role: this.model.role,
              username: this.model.username,
              password: this.model.password,
              realname: this.model.realname,
              phone: this.model.phone,
              email: this.model.email,
              code: this.model.code,
              workUnit: this.model.workUnit,
              departs: this.model.departs,
              post: this.model.post
            }),
            headers: {
              'content-type': 'application/json'
            },
            method: 'POST'
          }).then(res => {
            console.log('注册res', res)
            if (res.data.code == 200) {
              Message({ message: res.data.message, type: 'success' })
              this.$router.push({ name: 'login' })
            } else if (res.data.code == 500) {
              Message({ message: res.data.message, type: 'error' })
            }
          })

          // postAction('/sys/user/register', register).then((res) => {
          //   if (!res.success) {
          //     this.registerFailed(res.message)
          //   } else {
          //     this.$router.push({ name: 'registerResult', params: { ...values } })
          //   }
          // })
        }
      })
    },

    getCaptcha(e) {
      e.preventDefault()
      let that = this
      this.$refs['form'].validateField(['username'], err => {
        if (!err) {
          this.$refs['form'].validateField(['realname'], err => {
            if (!err) {
              this.$refs['form'].validateField(['email'], err => {
                console.log('asas')
                this.state.smsSendBtn = true
                let interval = window.setInterval(() => {
                  if (that.state.time-- <= 0) {
                    that.state.time = 60
                    that.state.smsSendBtn = false
                    window.clearInterval(interval)
                  }
                }, 1000)
                const hide = this.$message.loading('验证码发送中..', 1)
                const params = {
                  email: this.model.email,
                  realname: this.model.realname,
                  username: this.model.username
                }
                this.axios({
                  baseURL: 'http://59.172.104.174:30669',
                  url: `/user/sendEmail`,
                  params: params,
                  method: 'GET'
                })
                  .then(res => {
                    console.log('验证码res', res)
                  })
                  .catch(err => {
                    setTimeout(hide, 1)
                    clearInterval(interval)
                    that.state.time = 60
                    that.state.smsSendBtn = false
                    this.requestFailed(err)
                  })

                // getAction('/user/sendEmail', params)
                //   .then((res) => {
                //     console.log('验证码res', res)
                //     if (!res.success) {
                //       this.registerFailed(res.message)
                //       setTimeout(hide, 0)
                //     }
                //     setTimeout(hide, 500)
                //   })
                //   .catch((err) => {
                //     setTimeout(hide, 1)
                //     clearInterval(interval)
                //     that.state.time = 60
                //     that.state.smsSendBtn = false
                //     this.requestFailed(err)
                //   })
              })
            }
          })
        }
      })
    },
    registerFailed(message) {
      this.$notification['error']({
        message: '注册失败',
        description: message,
        duration: 2
      })
    },
    requestFailed(err) {
      this.$notification['error']({
        message: '错误',
        description: ((err.response || {}).data || {}).message || '请求出现错误，请稍后再试',
        duration: 4
      })
      this.registerBtn = false
    }
  },
  watch: {
    'state.passwordLevel'(val) {
      console.log(val)
    }
  }
}
</script>
<style lang="less">
.user-register {
  &.error {
    color: #ff0000;
  }

  &.warning {
    color: #ff7e05;
  }

  &.success {
    color: #52c41a;
  }
}

.user-layout-register {
  .ant-input-group-addon:first-child {
    background-color: #fff;
  }
}
</style>
<style lang="less" scoped>
.user-layout-register {
  & > h3 {
    font-size: 16px;
    margin-bottom: 20px;
  }

  .getCaptcha {
    display: block;
    width: 100%;
    height: 40px;
  }

  .register-button {
    width: 50%;
  }

  .login {
    float: right;
    line-height: 40px;
  }
}
</style>
